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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2305167Generated: November 1, 2026

Hydrochloric Acid → HCID 22961854, compound

https://huagongshe.com/reaction/2305167

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantMethanolHCID 887—
ReactantHCID 54291747HCID 54291747—
SolventDiethyl EtherHCID 3283—
ProductHCID 22961854HCID 22961854—

Reaction Steps

To a solution of 5-ethenyl-3-(2-(S)-pyrrolidinylmethoxy)pyridine in Et2O was added hydrogen chloride (1.0 M in Et2O) carefully to afford the tittle compound: mp 88-90° C. 1H NMR (D2O) δ 2.64-2.78 (m, 2H), 4.04-4.22 (m, 2H), 4.50 (d, 1H, J=4.0 Hz), 4.80 (m, 1H), 4.96 (m, 1H), 5.58 (dd, 1H, J=11.0 Hz), 6.04 (d, 1H, J=18.0 Hz), 6.83 (dd, 1H, J=11.0, 18.0 Hz), 7.85 (t, 1H, J=2.0 Hz), 8.31 (br s, 1H), 8.36 (br s, 1H); MS (CI/NH3) m/z 191 (M+H)+. Anal. Calcd for C11H14N2O.1.8 HCl: C, 51.64; H, 6.22; N, 10.95. Found: C, 51.59; H, 5.92; N, 10.75. [α]25D +2.58 (c 0.62, MeOH

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06437138B1
Source datasetuspto-grants-2002_08
ORD IDord-62f7b36110ad4f90a2fdd2e86e1fd32a
Source noteuspto-grants-2002_08